<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title>计算器模拟</title>
		<script src="../js/jquery-1.8.3.min.js"></script>
		<link rel="stylesheet" type="text/css" href="../css/计算器模拟.css"/>
	</head>
	<body>
		<!-- 5行4列 -->
		<div id="d1">
			<textarea rows="8" cols="51">123</textarea>
		</div>
		<table id="t1">
			<tr>
				<td colspan="2">C</td>
				<td colspan="2">Del</td>
			</tr>
			<tr>
				<td></td>
				<td></td>
				<td>%</td>
				<td>/</td>
			</tr>
			<tr>
				<td>7</td>
				<td>8</td>
				<td>9</td>
				<td>*</td>
			</tr>
			<tr>
				<td>4</td>
				<td>5</td>
				<td>6</td>
				<td>-</td>
			</tr>
			<tr>
				<td>1</td>
				<td>2</td>
				<td>3</td>
				<td>+</td>
			</tr>
			<tr>
				<td></td>
				<td>0</td>
				<td></td>
				<td>=</td>
			</tr>
		</table>
	</body>
</html>
